INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5985e58cc264d67240013bfc5cffbd95c3a570b39a0a74a03874e534198eed7', 
    '8jt/9D+NXKJ9cscEYWk3RpZ7wV16yRkc2bALxOXGXnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)