INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe8715c35ae430f32c3c5652e92527e426c99e4c9d5215be40f5fbb39021eab5', 
    'uSm7ThehmlkpMk63nyMLTJFkQFIG8Yta5Aoq0kMn9Lg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)