INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3270a1ae9a8f1c460107b4e08e9402e879ded3344841261e33397e92e2f2e1b', 
    'JWUO95CyHl2R0S6Nq64ZEJJMTrEaX+1IlObDqXBvBmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)