INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b63793ff3370020ba281d1414b1aa89d72e5d86ec0ac4243c48abd77c63c6caa', 
    'ky7AjV4tIdgX25A3rJdgo67l2VsC6+hQLKz59GGjwxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)