INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '71e1ece3009a654cbb817863a0df2fad93d7e3ab4481cf048d00d1c57206cd75', 
    '+d+ltgi4BQEjFjNetL4FkZnuj5vbPeTynOZVMIm/WYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)