INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e14d945a43b99a766e36a210e4e65bde01963fd45fca06cab894ebc304354cfa', 
    'E0kh2Mzwfzd2EdmxPbKOiI9spfzpUtLJupHkmKCSxOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)