INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9385fff8ff98fb4119040756a115ce69851ff67a6b0582be5d595dfe8fbe8f15', 
    '8V24WwzVnXDcEIY/zPel0aH773GYQoVejR32B3GcEIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)