INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '490c8a8af9853698ff9fc5e07800caf8fd84bd62dcf7f034dbf123dba0ca4f5a', 
    '5TiML1TQqCkL2DFoleiYqQSMbxX4RV4JK/lq0rmo7W0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)