INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c6f804d206dc4d9c6f2471dbbb330be63bb0256f3d6d9d4006edb0a97afc77b', 
    '3Ssj3d0nYiWPHLlniy7ssAADS2zbhPst4j6/Rm6f63E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00075

Result

int(1)