INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec3000416aea2ae2bbf4795947e4854b11af0747437c943d898bb2fdc8aa7764', 
    'syL8nvXJHv0s8Bf3kLjApekkQRPztLVThoNL75Hv40A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)