INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1348f18ee33f5d19c9dd3300dffad1d6a82d35a013ba37bac5e24740e79af2fe', 
    'GUOvhszB7LR9BgDPcogWyqygIzYzKard14MI1TH7/a8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)