INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e175d212281a54c7998b8a3736080236260b3fdaff4b4a967c7717a0bc975100', 
    'Ql4/33aIlW35bGH2VhrS3uw3RFrGMyM8rU7m9GfWr5Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)