INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e745b08cd7d40089ae70d670132f5c5e4f43f1214c6cc92712101af137794804', 
    'cXc5n8W3j9NxLDCqFslsbeMoQO1xPnku/rjyX3JJp4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00104

Result

int(1)