INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8af563930b5f30f6aa7a85eed8243201cc16155a8d33fdc217ba467908a1630', 
    'H4okLudO1AZMfMofzXleD8JRYX9r0/LjGovstGHFV/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)