INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e68901f4c63a75367ff402f098e4accb6ccba5d939b93ba283f4ce9207d8c37', 
    'nwb85lhrAnMoTneGT1JmK4wMI0QISie1hcfFSuSevwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)