INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5b2d3d09cc59edceff5c914c4fb92929ecbcf559959707d2fbe8e4e113d5405', 
    'SAUwxi+DH1ZxQY0CSU8CgSwB8yXsSBV3xDGS/jwUvmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)