INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc0a49a437b09ac05eba1948ca75bbab15da844489291e75d9915e6453a41a6c', 
    'ETRB1MZ8ZIoQ8mkjbBvuuwypK4gbMUKh4B+82/n5k5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)