INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cef171b6fdcba8b07350524b4f3f8f923772261afb7d0c65295758135cdd0b4', 
    'Rl6LQbssBwDEmycx5orGrj+SITFURK75HXTdz4R6wGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)