INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '523eb692acfc6c13da99dfa46ebc61097c591838c78a5b98365a846f5d973e5d', 
    'sXNBRBSXjvMRdAZqZ+vMtuxPW2cPZskCdGAHqM2BtII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)