INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0d3d2b133074992f7daf5981260d169f5653bd1bc2aacc7362a6e0066cff282', 
    'ZxUwTbK2E6HCOsQ8bCBRZdrRtb4/EOkRqUCvSbpU5gY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)