INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e5cb9c35ea1b91544682236f920551a849b4b5d571ce4a77d8596e1795d02f7', 
    'r95xsi8g/wPRXE6+BTjpFbLvR0PpG9MArBwhR7f2qds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)