INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e265187fd8ecde69451b6f66f640e88aa52849956478c7bdb9a906b53808d1fc', 
    'lMJLVaSigaCT3mKwt9TrZMyieeEQw22zNsLBpToCA0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)