INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf574012bd910584c2765885cba35401545cffab01cad0b28c66534067d5837f', 
    'CEhzlo0+BA8cQzQsYPTDhphqGB8UwL9sYcxoqVLZCts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)