INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b21b88820766ad5d6a5d3675b3ae8849760248033dd30e31ba1cacdb0f075af7', 
    'TOfkIvAxRVtnPYb2Fnd3CLOpvWJrRWF7MIz+d3ky5/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)