INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '727203d009c9bcdb21a5aacdba9866d8b5137507215e64f53d4b970efabac2a4', 
    '7Hpl+DTzPhWx6jD1R0QU1BVQ2rsUVhSr4NPXYeLyGi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00380

Result

int(1)