INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9c79d93376aae8ea486802d87533a239105a19633524430bc61950438150109', 
    'khSncBIateCroTZLE3GHLtlvbi2+8qeaxU0H2pQgiFU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)