INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0a5879f8e6dd5ab35e479f1db36b42a9568c5cc5f5177d2a4d65cd661346d37', 
    'EM8CYxtKS6odG0+4dLEBEzhNms5OZdZnHzCQG5cBmAQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)