INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8759f29f05b3ea67fcfb0cb1623d332159419dafb8b8687e944b8ffffcbe2029', 
    'CihIJ+lw3P4ePXNgsDnDFFVoBkpUHR+8RrS7peovMbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)