INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b2d5b28eaa393bc963098975a821e53acba7608c62fb5eb525903a359c4eaa5', 
    'yN9vjg0OE0x7erQOpulmuFKIcMjlIOvCsXtqjlSA5eA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)