INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7392fe6dbdea8d8ccd9eede6e539f3982c3b440dcd41fef85ca18aaa1fb34593', 
    '5cJW8/GL7V5NyS4XSUTUCLSM+H7smGGU5gSoNLdG5g8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)