INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1035c2b87762fa146cd5a065068024495e57da14788165110b6854dd6b6ed3d', 
    '+jpeLZ3QAnGkwcq6WbMuijFPqV1O5tFxTAFRxKBpXzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)