INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6612f119338c2b087e88b8fe6611e0d5537770ea8eaea7ae69d3361bc453b2c5', 
    'TiiTjpxbHqUO33ZozxzINixwzBPp783qACur0SNl+wk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)