INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8aba2efd82a3830042f9fe22353735b2b336b6f28289d553cf6eeb6416000e22', 
    'tUPpd4RDjLs+m2bwYg+vhQ6Vpmc4HwmdYq5KCe1GpS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)