INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba3c01a8164cf2b21e8bc40ce6573c7c90207141334c7af19419ad2a80078b4d', 
    'DYkavJ6IF7RELo7fWabkwg4niJl3rA0qFw1N2A/bV/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)