INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cead243725340bb01f76ce26147dac1bd107b94730fadad85eb48b2f61d0c04a', 
    'Prgv3J2Tqih5yYsLJ6SAjKkcBw4/FEJLbcuZXgMfaKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)