INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a7b387991dbb610a6b1c16532e0442aee548747a4199257c49b3dcdc0355eb9', 
    'uwtCq2rdg7Eqxqtb53KN24f7gUnRTclekUBv4SZQJgQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)