INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e904e75f3740b09127b52a767036a9c688838938537edc61e32f536c7fa83696', 
    'GyhpBAfOF4MB17yY1plZZISgNACSwBbe4V2PfTEV14Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)