INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38fda4e3dc2273190bd20fae1d466882356afe85fa5a7d56c7a9d5a0a76d7e4d', 
    '++CxI+VxRgBDUIdP2OjZr3UYgUPgE63x80t04Zkehs8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)