INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7515b986acfa9dd0457cc55e2405e01bd2a2d80c4aaf24da97b4e8b3821f8181', 
    'JwEOqJ7dHdKrS7Xr/byStL2uCFr5IRHq990gtjNE7K8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)