INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dd5231c4d9524e368ddb0895e7b561036ef012eb9a0b67623e72718de0842a1', 
    'MzwsotPr657hpEsnipVf32BR6vlx5tatupGXgNU/48E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)