INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f35c00270c9bd0ef9856a18a4754b11a7273137fb21d588059c1394323ef27f8', 
    'EBSwT+OqL5tphTm03DTs5WSTO6bd49Jfmc9R3QMoOfQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)