INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '150f5d28ccf6d5936ba72568b30100841f45555c06ca50d4aedf4f4a44394c1e', 
    '17kT8MtKev9tiqGik0W02u65BUooniFmd9Ur2swvfSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)