INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1c6f7e25edd693002bf00b15d564eb406d83a5af2260186b94dc1d7ee8dcdb2', 
    'LO0kYS5Nmx2ehVSBPuxbhzNvSOvqQL3x1Kg/EEEZOyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)