INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7febaaa74034cab69fea657f8d869a3ba5391889a9cf19edbae9aa174b89503a', 
    '9WJKqhXAUzgbsJyomiyON3mVRUg+dz2vRG0Vu3qebHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)