INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc58ca250e60b05bdf2a5d56425d04008db07788591d010e44a97f78d696e266', 
    '+Wj4jwTakHLthX92oxdYj6SpYY3svqLnRWHmVHl0boo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)