INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc9a1e490d9312ba4d2fd469a2c5de9eaa37cfd585e51f73edfe231751bdf66e', 
    'jftNvNWQyr9TNOAkWwdUNyTbL1RL0xYjjZrUpvziFtA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)