INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83854f0e2dd7d0b751ca044d4ab229fe4a7c73a0778972cd6589312242d56be4', 
    'bUPidUOTLcdI4qbytWVYd1x70QuSnFRhXJwERfuFlrA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)