INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21c08cf04be9329f2290efdf3d26632b853051238c99e19522d5180875037200', 
    '93qvZQx32yYVYX2X2dFenv/VmQrdngp8NAJz0Ompkxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)