INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a03c6f397a77eacac1701aecd3823c219024a2ff79d74c78bd0b07467b3d1a7c', 
    'dK1aiAmMiEPuwF6eXDe+sNHKbK5jTuo73MMEnCuUpVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)