INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42c844dc3e2f3c79e7ee3deca4269b01e3d0114d52a07c2bb04c7a2d41ee6e09', 
    'OD/0wxsJrvIHpQwt8o3UptiTdR8BwdBsfEoprd59qv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)