INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cf69e7e3616318f55c1c2c995ee8bdabd0775820bac04f68938ac0aa758ef37', 
    'NqaqWgx02U21cXt6BqlpynRwbyki8L6DOiv1TRvE8SA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)