INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ad8753de45937cd85f43e392ba24d27c2a752c46de7fc95af607b83573afd10', 
    'UKzgwxxUa7y6LJ8c4rpJUYn5AhPSVBp8YKCMzu87dC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)