INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ab830a39697f318347bd958e7c5fd1b2cca3f63e1aee73a44917f887f706dd', 
    '/l9hpm35JEA1SHg4WJyNdcHWY/dlr8Hl/HKkstr6lmg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)