INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b919cd1547fe4a0ebe72f5cfcee15dfec237dda81564266f11c8724f889fa19', 
    'jCmBOK7EiV00/NuOh9HjxZpa0FN8CfRTnB+ja4CcXeM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)