INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fbcf6a542996fc6774c422740b47f276951d3aaa5c8732b464fffc4a16ea1e25', 
    '8PKkSWsChb6T9CjaqTki90EV+BTpSTgazLi4YlxYoXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)