INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffcdecd64b67d0f4d7e609e98c22165534e945747e1c2b3ae6a0946ac0aad992', 
    'LGyQMNqOoSrNobUkzsLuriXDEJdWlipBrN/MrtLS1gU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)