INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a7c12b13ee0705a9136b602c6e6873c1f8884a222db4b95f894584b2e4ea93e', 
    'qZFLps2SGsBAB6pE7zQEyuteev77boVSnW8FIlDgFT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)