INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbc6be5d6642f621e07daf3b3d0d35b345fac2c53abb8d9f8d63e3a191e127ad', 
    'ukD3ItcRxlvuQaWDvi4uN9iVtt5VvSuPK5t5ACfU3oc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)