INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71e1323cb75268e60367e3b1f6629dccdb1995d47c595614ada398795a7f0c9d', 
    'myrZRZ0xVmHXXJbeK7LmgFrf4QG7Tf9c9A7bVgsUm2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)