INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ac9931e2d2859d52ce587b15629aec84accd4da7f82c3089e2f78fac196e945', 
    '5cIBp8OhA+gHaTPbbMmTQoHPr9hucP9aX2So3dSYNtU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)