INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e126050cdef529789a9fd95b0a1bb8e9152e8b1292799d96104b05fd8a87389b', 
    'VPMUuZkr3JN4eddvGSkQ8a49jwy5doIyqNKe/ZG54rI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)