INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4db88d55e6215c9a04d6441a9d47ff02bfa9839090e96e0bfcdfd3feeaed74d0', 
    'xCRaTkIZ70MO6ZfmHycAtkIWgPgeobI6xhF2RS3V5G4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)