INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bbb4c599b15b8c9df9938b645913a31bd104edc66f51d1decf7bc677e5c7552', 
    'iWnFzSAulplUeDoYCBhJMIbF4sXhfxwyS4VBGW2ESCc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)