INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6bcbd6c82991f7ca557690e0446976af9b4b53c95379aadbb90f5b1b7e92dd8', 
    '5RyJhhKeliMo6XVhtkEqN3Pr0L4gQm47qd7bu5Yb0nA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)