INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02aa7bc878c2fcf123dd934a1496082d202663f46c184f313530460e2844fe1f', 
    '9juAfoCCDa2lAN8tZopa2rb5TJ4rpX4nfXFYim6BAoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)