INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9df36ef1882856ea564057d138ea62b03e83d7b2099281e9e3d878dcb4e68fe9', 
    '9PDBbZywSXcBbjsXNANdE78pj0sWmDXXEUn63h07oCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)