INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edd0fc99158ab99d5face4f66349319ee2343b38a89b253f865d33697aba9ea9', 
    'NeyKnWcjb06SW+OS9IsgxYzPOW8HMbUZ8cBg6tdxYEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)