INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c55962e2cbf926ec10956935f5b3883127fc437ddfa342dd4f7f2e82cc756e14', 
    'bfXJqlBC1jXz+not9E+xei4ugmisnzOnkguYkk3azPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)