INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa6faaa55cad8c9203a2037edef81e8d26d0b26803c4cccbe9d414fc24d73a62', 
    'rKGB8062Rk5E7hmwja+QQ6hursj4d/rixVaRdzgl4kI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)