INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a92b0143c9fe4f176dc07a0b3a54d0db59c9df0a0b73c3e39810c2453993a525', 
    'mYws0R6UZ1eqBw3Sc9XyEYS4WBGdMAl35Tx9FfS5g5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)