INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cea3c7fcb8a18ab6ef5c304cf79ed5d3a0ad65aed097bb1c2dd86cf0b0cef85b', 
    'ct9D+sfloysZkmvWO2wVNRDEsfDLt0meiBTd97Jag/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)