INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88d82a0156393a37d629f668edf3de601170692d79aedd04c111e348cee26a4a', 
    'rBX0b3oPvHSq3PsWiAvCGPEtrbvlGy7+IQnXp3QSB/0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)