INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c286003caf8939d6e2500933a2a9fc3717b5c2d9c169cde4fc570722371e3066', 
    'TOZ7zo9ceBW6LIpNlRN6Qa06SBERO/KzBZCMI6fN7D0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)