INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7688ceea653b3e01c7b1112f7461f54a68bd88de53179aa3314b4730cb27bca4', 
    'NFMP2GVM55+3KEO8QFWp9Go2uN7ke8P50Q6v5lis+K0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)